Deadliest tornadoes in U.S. history
POSTED: 1:09 PM May 31 2011
UPDATED: 7:21 AM May 21 2013
A tornado that ripped across central Oklahoma on Monday killed at least 24 people. Here's a look at the 10 deadliest tornadoes in U.S. history, according to the NOAA.
REUTERS/Ed Zurga
A tornado that ripped across central Oklahoma on Monday killed at least 24 people. Here's a look at the 10 deadliest tornadoes in U.S. history, according to the NOAA.

